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The party theme? Little Blue Truck, a board book that was the inspiration for everything from the decor to the two-tier cake featuring farm animals and topped with the story's titular character, plus a stop sign bearing the number "3" and letters spelling out SAILOR.
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Haley Joy may have rung in her 1st birthday on Valentine's Day without her mom, but Hoda Kotb was there in spirit — and made sure to give her baby girl a shout-out from Pyeongchang, South Korea, where she's covering the 2018 Winter Olympics.
"Hi little girl!!!! Oh how I love you … Know that I may be far away right now…but my heart is next to yours… where it belongs… It may be YOUR birthday.. but I am the one receiving the gifts I love you Xx Mom," Kotb told PEOPLE, sharing a sweet message for her daughter.
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Ella Rose is 1! Like Haley, the first child of Laura Benanti and husband Patrick Brown marked her 1st birthday on Valentine's Day.
"Magnificent Ella Rose. A year ago today you made your grand entrance," Benanti captioned a sweet Instagram photo split of her baby girl on her birth day and now. "The nurse looked at me and said 'I think that baby just looked into my soul.' And you probably had. It is so clear to me that you have been here before."
"You are a true individual. A real character," she added. "Nothing I read in any of those 'what to expect' books has ever worked with you. You've never been a baby. You've always been a tiny queen."
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"[Husband Jason Biggs]: Sid was your party so much fun? / Sid: You were there," mom Jenny Mollen hilariously captioned a photo of the birthday boy about to blow out his sparkler candles.
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As of Feb. 16, Tye and Melissa Rycroft Strickland's oldest child, daughter Ava Grace, is 7.
"To my Angel - You changed my life forever. You rocked my world and turned things upside down, but you made me realize a love I never knew existed," Rycroft Strickland captioned a throwback hospital photo.
"I am proud to be your Mommy, and I can't wait to continue to watch you grow into such an amazing person! Enjoy your day, Love Bug!! Happy Birthday!! 🎂❤️"
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EDEN AND SAVANNAH MAHONEY
Marcia Cross is fairly private when it comes to her fraternal twin daughters, but Eden and Savannah — who turn 11 on Feb. 20 — are already learning how to rock the vote.
"Voted for Our First Female President and off to play one!! Amazing Day!! Xo m," the actress wrote on social media alongside a Nov. 8, 2016, snap.
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Scream queen Danielle Harris' first child, son Carter Davis, hit the big 1 on Feb. 21.
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On Feb. 21, 2017, Nick Cannon welcomed son Golden into the world.
"My sweet Golden baby. I thought I knew unconditional love and my thoughts were only confirmed as facts when you came into my life," Golden's mom Brittany Bell captioned an Instagram tribute to their son.
"Having you has shown me my true strength and love (priceless)," she added. "You are my gift. For that I celebrate you! Let’s party!"
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MAXIMILIAN "MAX" AND EMME MUÑIZ
Jennifer Lopez and Marc Anthony's twins Maximilian "Max" David and Emme Maribel celebrated their 10th birthday Thursday, and were the guests of honor at a fun bash their mom shared photos of on her Instagram Stories.
Lopez also shared a series of home videos in tribute to her children on Feb. 22, captioning one, "It's hard to get my head around the fact that it's been 10 years since these two forces of nature came into my world and changed my life forever ... "
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Actor Mahershala Ali and wife Amatus Sami-Karim marked their baby girl Bari Najma's 1st birthday on Feb. 24.
"My dearest daughter Bari Najma Ali, the miracle of my life," Amatus captioned a cute video of Bari enjoying a gentle spin in a swivel chair.
"You share this birthday day with your uncle, my brother Muhaimin Karim who was killed by gun-violence in 2006," she continued. "I thank GOD for this lesson of love and humility coming full circle in my life. We love you."
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"Too cute to eat (but we did anyway)! @iveycakestore did it again!!! Isaiah loved his Mickey Mouse Clubhouse cake! " Carrie Underwood captioned a photo of the creative multi-tier confection for her son Isaiah Michael's 3rd birthday, which falls on Feb. 27.
"Thanks, @iveychilders for making my sweet baby happy," she added. "(I know, I know, he's not a baby anymore ... but he'll always be MY baby)."
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Puppy power! Lucky Apollo Bowie Flynn — the youngest son of Gwen Stefani and ex Gavin Rossdale, who turns 4 on Feb. 28 — was treated to a Scooby-Doo themed bash held over the previous weekend.
Featuring Stefani dressed as Daphne and boyfriend Blake Shelton as Shaggy, the party (whose guest of honor went as the titular canine character) included face painting, a show by Bob Baker Marionette Theater and even a visit from the big dog himself.
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